Touch Bar not working for MacBook Pro M1

Neel_3203 wrote:

I have MacBook Pro M1 and after update my Touch Bar is not working. please provide the solution to work.

On a M series mac (M1/M2/M3/M4) SoC

the best you can do do if you have an issue— equivalent Shut down, close the lid 30 secs+ , reboot as normal.

If no resolve try SafeBoot to sort anomalies Start up your Mac in safe mode - Apple Support